package weekMatch.two_104;

public class LeeCode_01 {
    public static void main(String[] args) {

    }
    private static int countSeniors(String[] details) {
        int ans = 0;
        for (String detail : details) {
            int age = Integer.parseInt(detail.substring(11, 13));
            if (age > 60)
                ans++;
        }
        return ans;
    }
}
